baber/WOPTO huggingface dataset:
Patent JP-2023136510-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: YAMAZAKI SOSUKE
IPC: B41J2/14
Filed: 2022-03-17
Abstract: To reduce deterioration of a discharge characteristic resulting from an adhesive.SOLUTION: A liquid discharge head comprises: a pressure chamber substrate having a pressure chamber storing a liquid; a driver element giving a pressure fluctuation to the liquid in the pressure chamber; a communication substrate having a supply communication channel communicating with the pressure chamber, and a nozzle communication channel communicating with the pressure chamber at a position different from the supply communication channel and communicating with a liquid-discharging nozzle; and a connection substrate having a feed opening arranged between the pressure chamber substrate and communication substrate and located between the pressure chamber and supply communication channel, and a drain hole located between the pressure chamber and nozzle communication channel. The channel cross sectional area of the feed opening is smaller than the channel cross sectional area of the supply communication channel, and the connection substrate is configured by a photosensitive resist film.SELECTED DRAWING: Figure 4
Patent JP-2023136927-A (JP)
Title: Printed matter inspection system and program
Inventor: ISHIKAWA SHOGO
IPC: G01N21/892
Filed: 2022-03-17
Abstract: To provide a technology with which it is possible to easily assess the appropriateness of the initial level of inspection, and to easily change the inspection level when inappropriate.SOLUTION: A printed matter inspection system includes a printed matter inspection device 12 that inspects printed matter in a printing device 14. The processor of the printed matter inspection device 12 compares the scan image obtained by scanning the printed matter of the page to be inspected from among the pages that constitute a job with a reference image created using the rasterized data of the page to be inspected, inspects a first defect present in the scan image at a preliminarily set initial level or a first inspection level that is set by a user, automatically inspects a second defect present in the scan image at a second inspection level that is different from the first inspection level, and distinguishably displays the first and second defects on a display device.SELECTED DRAWING: Figure 1
Patent JP-2023137602-A (JP)
Title: Safety confirmation system
Inventor: YAMAMOTO MIDORI
IPC: G08B21/02
Filed: 2022-03-18
Abstract: To provide a safety confirmation system capable of confirming the safety of persons to be confirmed in the event of a disaster.SOLUTION: A safety confirmation system includes: a measuring unit 3 that measures a gas flow rate; a state switching unit 4 that can switch between a supply state where gas is supplied and a shut-off state where a gas supply channel 2 is shut off; a disaster occurrence information input unit 12 that allows disaster occurrence information to be input in the event of a disaster; a communication unit 6, which is a transmission unit that transmits safety information to a confirming person terminal M; and a control unit H that controls state switching unit 4 and communication unit 6. The control unit H executes a shut-off control that switches the state switching unit 4 from the supply state to the shut-off state on the condition that the disaster occurrence information is input to the disaster occurrence information input unit 12, and executes a safety information transmission control to transmit safety information from the communication unit 6 to the confirming person terminal M when a safety confirmation condition is satisfied that human operation to use gas appliances has been performed after the execution of the shut-off control.SELECTED DRAWING: Figure 1
Patent JP-2023141015-A (JP)
Title: Display device and method for manufacturing the same
Inventor: FUKUDA KAICHI
IPC: H05B33/22
Filed: 2022-03-23
Abstract: To provide a display device capable of improving reliability, and a method for manufacturing the display device.SOLUTION: A display device according to an embodiment, comprises: a first display element that contains a first lower electrode, a first upper electrode, and a first organic layer emitting a light in accordance with a voltage between the first lower electrode and the first upper electrode; a second display element that contains a second lower electrode and a second upper electrode, and a second organic layer emitting a light in accordance with a voltage between the second lower electrode and the second upper electrode; and a barrier wall that is arranged between the first display element and the second display element. The barrier wall comprises: a lower part having a first side surface on the first display element and a second side surface on the second display element; and an upper part that includes a first end part projected from the first side surface and a second end part projected from the second side surface. The first end part has a light blocking property, and the second end part has translucency.SELECTED DRAWING: Figure 4
Patent JP-2023141360-A (JP)
Title: Carbon dioxide separation/conversion device
Inventor: FUJIKAWA SHIGENORI
IPC: C01B32/50
Filed: 2022-03-23
Abstract: To provide a carbon dioxide separation/conversion device that has a separation membrane module with excellent expandability and is capable of converting carbon dioxide even when it contains oxygen.SOLUTION: This carbon dioxide separation/conversion device comprises: one or more separation units (10) for separating carbon dioxide from a carbon dioxide-containing gas to obtain a carbon dioxide-enriched gas; a reaction unit (30) that comprises a catalyst for absorbing and converting carbon dioxide in the carbon dioxide-enriched gas, causes absorption of carbon dioxide in the carbon dioxide-enriched gas by the catalyst, and obtains a post-conversion gas including a conversion product from the carbon dioxide absorbed by the catalyst and hydrogen; and a hydrogen delivery unit (40) that delivers hydrogen to the reaction unit (30), wherein the separation unit (10) comprises: one or more separation membrane modules including a separation membrane that separates carbon dioxide from a gas containing carbon dioxide; and a separation membrane module connection unit, which is connected to each separation membrane module and includes a carbon dioxide delivery port through which the carbon dioxide-enriched gas is discharged.SELECTED DRAWING: Figure 1
Patent JP-2023144899-A (JP)
Title: Packaging material, and method for manufacturing the same
Inventor: SUZUKI YUYA
IPC: C09D11/102
Filed: 2022-03-28
Abstract: To provide a packaging material which is excellent in laminate strength, has easy tearability, and is excellent in recyclability.SOLUTION: A packaging material has a base material, a printed layer, an adhesive layer, and a sealant, and contains 80 mass% or more of a polyolefin resin in the total mass of the packaging material, wherein the printed layer contains a pigment and a binder resin, the adhesive layer is formed of a cured product of a reactive adhesive containing a polyol compound (D) and an isocyanate compound (I), and the molecular weight distribution (Mw/Mn) of the polyol compound (D) is 1.5 to 10.0.SELECTED DRAWING: None
Patent JP-2023145052-A (JP)
Title: Image forming device
Inventor: KAGAWA YOSUKE
IPC: B41J29/38
Filed: 2022-03-28
Abstract: To provide an image forming device which can be prevented from unnecessarily returning to a normal power mode from a power-saving mode.SOLUTION: A main body-mounted DFE 201 which generates image data according to a printing job, and an external server type DFE which generates image data according to the printing job are selectively connected to an image forming device 10. The image forming device 10 comprises: a power supply control unit 209 which operates the image forming device 10 in a power-saving mode having the lower power consumption than the normal power mode; a DFE detection unit 215 which detects which of the main body-mounted DFE 201 and the external server type DFE is connected; and a CPU 220 which sets a first return condition for returning to the normal power mode from the power-saving mode when the main body-mounted DFE 201 is connected and sets a second return condition for returning to the normal power mode from the power-saving mode when the external server type DFE is connected.SELECTED DRAWING: Figure 3
Patent JP-2023149186-A (JP)
Title: Teacher data collection method
Inventor: KARUBE TOSHIKAZU
IPC: G06T7/00
Filed: 2022-03-30
Abstract: To provide a teacher data collection method which can appropriately evaluate the quality and quantity of defective product data collected as teacher data and uses teacher data with enough quality and quantity to train a classification model with high accuracy and can minimize man hours for collection of the defective product data.SOLUTION: The present invention is the teacher data collection method for collecting defective product data as teacher data for training a classification model which classifies an inspection object G to a normal product/abnormal product, and the method comprises collecting many pieces of defective product data (step 1 in figure 3), extracting a plurality of feature quantities from respective pieces of the many pieces of defective product data (step 2), calculating a state sum Zk of every plurality of feature quantities extracted with respect to many pieces of defective product data (step 3), calculating a log sum of a plurality of state sums Zk as an index value HEG (step 4), and terminating collection of defective product data when the index value HEG reaches or exceeds a prescribed target value HEGTGT (step 5).SELECTED DRAWING: Figure 3
Patent JP-2023152504-A (JP)
Title: wind power generator
Inventor: TAKAYA TAKATOSHI
IPC: F03D3/06
Filed: 2022-04-04
Abstract: To provide a wind power generator capable of smoothly rotating a vertical rotational shaft.SOLUTION: A wind power generator 1 comprises: a vertical rotational shaft 3 that transmits rotational force to a power generation motor 7; a plurality of arms 4 extending radially from the vertical rotational axis 3 at equal intervals; and a plurality of blades 5 provided at the tip part of each arm 4. The blade 5 has a wind receiving panel (receiving plate) 51 whose outside surface is curved in a concave shape, and a curved airflow storage part 52 formed so as to protrude forward in a rotational direction of the wind receiving panel 51, where the height positions of the blades 5 adjacent to each other in the rotational direction are made different.SELECTED DRAWING: Figure 2
Patent JP-2023154529-A (JP)
Title: Radar fixing target cancellation device and radar fixing target cancellation program
Inventor: ITAKURA AKIRA
IPC: G01S13/52
Filed: 2022-04-07
Abstract: To perform complete cancellation of a fixing target and prevention of erroneous detection of a slow-speed moving target even when reflection intensity of the fixing target is higher concerning a radar technique for canceling the fixing target and detecting the moving target.SOLUTION: A radar fixing target cancellation device 2 includes: an own speed information acquisition section 21 for acquiring information of an own speed of a mobile body 1; a Doppler spectrum calculation section 22 for Fourier-transforming a result obtained by multiplying a radar reflection signal by a window function so as to calculate a Doppler spectrum; and a fixing target cancellation section 23 for canceling intensity of the Doppler spectrum in a Doppler bank of a reverse speed and adjacent Doppler banks when the intensity of the Doppler spectrum in the Doppler bank of the own speed and the reverse speed is higher than a predetermined threshold, and canceling a fixing target FT having a relative speed with respect to the mobile body 1 corresponding to the Doppler bank of the reverse speed.SELECTED DRAWING: Figure 2
Patent JP-2022082775-A (JP)
Title: Game machine
IPC: A63F5/04
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately executing a performance. 
     SOLUTION: In a slot machine 10, there is a case where a display performance by a liquid crystal display device 65, and a sound performance by a speaker device 64 are executed in a set. In the display performance by the liquid crystal display device 65, a display frame is updated by V interruption processing by a display control device activated periodically while in the sound performance by the speaker device 64, updating is executed at an activation period of sound generation processing by a sound source IC. In a sub-control device, sound data for the sound source IC is set so that sound generation on the basis of silence data is executed either before or after an update timing of the display frame concerning the silence data in which a sound that it is difficult or impossible for a player to grasp is generated. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022095874-A (JP)
Title: Method for transmitting or receiving pucch carrying sr in wireless communication system and apparatus therefor
IPC: H04W72/04
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting a physical uplink control channel (PUCCH) carrying a scheduling request (SR) in a wireless communication system, and apparatuses supporting the method. 
     SOLUTION: A terminal receives, from a base station, a first message related to configuration of an uplink (UL) resource S1210. The terminal receives, from the base station, a second message related to resource configuration of a PUCCH S1220. The terminal determines a resource for transmission of the PUCCH based on the first message and the second message S1230. The terminal transmits, to the base station, the PUCCH on the determined resource S1240. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023159623-A (JP)
Title: 給電装置
IPC: H02J7/00
Filed: 2022-04-20
Abstract: 【課題】設置場所を容易に変更可能な給電装置を提供する。【解決手段】移動体Ａ１が有する移動体側端子部材８５に接触して移動体Ａ１に給電する給電側端子部材４２を有した給電装置Ｂであって、給電装置Ｂは移動体Ａ１が乗り上がることができる載置部１１と、載置部１１には載置部１１を移動可能状態と設置状態とに水平軸９４周りに反転旋回することによって行う切換動作が可能な車輪９１と、を備えることを特徴とする給電装置。車輪９１は載置部１１が有する載置面と交差する軸周りに旋回させる旋回軸９２を備える。前記載置部１１には移動体Ａ１又は他の移動体Ａとの連結が可能な連結部Ｆを備える。【選択図】図１
Patent JP-2023159686-A (JP)
Title: 放射線撮像装置、放射線撮像システム、および放射線撮像装置の制御方法
IPC: A61B6/00
Filed: 2022-04-20
Abstract: 【課題】自動露出制御部の放射線の照射停止指示の通知の遅延を抑制できるようにする。【解決手段】放射線撮像装置は、放射線発生装置により照射された放射線を検出する検出部と、前記検出部により検出された放射線の累積線量を基に、放射線の照射を停止させるか否かを判定し、放射線の照射を停止させると判定した場合には、前記放射線発生装置に放射線の照射停止指示を通知する自動露出制御部と、複数のメモリと、前記自動露出制御部が前記判定を行う際に使用するデータを、前記複数のメモリのうちの第１のメモリに記憶させるメモリ制御部とを有する。【選択図】図４
Patent JP-2023159743-A (JP)
Title: 画像形成装置
IPC: G03G21/16
Filed: 2022-04-20
Abstract: 【課題】媒体における印刷位置にばらつきが生じるのを防止することができ、画像品位を向上させることができるようにする。【解決手段】開閉部材と、像担持体を備えた画像形成ユニットと、像担持体を露光する露光装置と、媒体を載置するための媒体載置部を備えた媒体収容部と、露光装置を主走査方向において位置決めするための第１の位置決め部位、及び媒体収容部を位置決めするための第２の位置決め部位を備えた筐体フレームとを有する。開閉部材が閉じられたときに、第３の位置決め部位が第１の位置決め部位と係合させられ、媒体収容部が装置本体内に挿入されたときに、第４の位置決め部位が第２の位置決め部位と係合させられる。露光装置及び媒体収容部を共通の筐体フレームによって位置決めすることができる。媒体において画像が形成される印刷位置にばらつきが生じるのを防止することができる。【選択図】図１
Patent JP-2022093462-A (JP)
Title: Information processing device and program
IPC: G06Q50/26
Filed: 2022-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and a program that can improve users' convenience when services provided by organizations such as autonomous bodies are changed. 
     SOLUTION: An information processing device 1 manages, as history information of users who are service beneficiaries related to use of a service provided by an organization, history information including a service identifier unique to each type of service, an organization identifier to identify the organization that is a provider of the service, and a user identifier unique to each user. The information processing device obtains the historical information including the user identifier of an authenticated user, obtains information representing service contents associated with the service identifier included in the obtained history information and the organization identifier of a predetermined organization, and provides the obtained information representing service contents to the authenticated user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163830-A (JP)
Title: 熱拡散部材
IPC: H01L23/36
Filed: 2022-04-28
Abstract: 【課題】発熱体を内蔵する電子機器の筐体表面に局所的な高温部が発生するのを抑制でき、しかも発熱体の温度を２℃以上低減可能な熱拡散部材を提供する。【解決手段】熱拡散部材は、低熱伝導層及び高熱伝導層を含む複数の層が積層された積層体である。低熱伝導層は、熱伝導率０．１３～０．３４Ｗ／ｍ・Ｋ、比熱０．９～１．６７Ｊ／ｇ・Ｋの低熱伝導材料シートによって構成される。高熱伝導層は、高熱伝導層における面方向の熱伝導率が１５００Ｗ／ｍ・Ｋ以上のグラファイトシートによって構成される。【選択図】図１
Patent JP-2023166241-A (JP)
Title: 指示値取得装置
IPC: G01D13/22
Filed: 2022-05-09
Abstract: 【課題】アナログメータの指示値を取得して外部へ出力することができるとともに、引き抜き工具を用いて指針を回転軸から容易に引き抜くことを可能とし、これにより作業員の負担の軽減、及びアナログメータの損傷を抑制することが可能な指示値取得装置を提供する。【解決手段】指示値取得装置は、引き抜き工具３０を用いて回転軸２３から引き抜き可能な指針２４を有する圧力計に取り付けられて、指針２４が指し示す指示値を出力する。指示値取得装置は、回転軸２３の軸線上において、指針２４に取り付けられる磁石１１と、磁石１１が生じる磁力を検知する磁気センサと、磁気センサが検知した磁力に基づいて指示値を出力する計測処理器と、を備えている。磁石１１は、引き抜き工具３０によって引き抜き方向に変位される本体部１１ａを有し、本体部１１ａには、引き抜き工具３０が貫通する貫通孔１１ｂが形成されている。【選択図】図１１Ｄ
Patent JP-2022106937-A (JP)
Title: Flexible vibration module and display device including the same
IPC: H04R17/00
Filed: 2022-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a flexible vibration module and a display device including the same that improve piezoelectric characteristics, rigidity, and flexibility. 
     SOLUTION: A display device includes a flexible vibration module 300 and a display panel. The flexible vibration module includes a plurality of piezoelectric portions 311 having piezoelectric properties and a piezoelectric composite layer 310 having a flexible portion 313 between the plurality of piezoelectric portions, and at least two of the plurality of piezoelectric portions have different sizes. The display panel includes a display area configured to display an image and vibrate by the vibration of the flexible vibration module. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022109298-A (JP)
Title: Semiconductor device
IPC: H01L29/786
Filed: 2022-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of low power consumption. 
     SOLUTION: A liquid crystal display device has a plurality of pixels on a display unit and displays in a plurality of frame periods. A frame period includes a write period and a hold period. After inputting image signals on each of the plurality of pixels during a write period, transistors of the plurality of pixels are turned off, and an image signal is held for at least 30 seconds during a hold period. The pixels include a semiconductor layer including an oxide semiconductor layer. The oxide semiconductor layer has a carrier concentration of less than 1×10 14 /cm 3 . 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023167430-A (JP)
Title: アンテナモジュール及びこれを備えるｉｃカード
IPC: H01Q7/00
Filed: 2022-05-12
Abstract: 【課題】ＩＣカードへの応用が好適なアンテナモジュールを提供する【解決手段】アンテナモジュール１は、電流方向が互いに逆向きとなるよう直列に接続された第１及び第２コイル１１０，１２０と、第１コイル１１０の開口部１１１と重なる位置に設けられた貫通孔３１を有する磁性シート３０とを備える。第２コイル１２０は磁性シート３０と重なる。これによれば、磁性シート３０の貫通孔３１を介して第１コイル１１０と重なる位置にＩＣモジュール５０を配置することにより、第１及び第２コイル１１０，１２０とＩＣモジュール５０を電磁界結合させることが可能となる。【選択図】図３
Patent JP-2023167689-A (JP)
Title: 検査装置、検査方法及びプログラム
IPC: G06T7/00
Filed: 2022-05-12
Abstract: 【課題】設計図面上の寸法を実測値と容易かつ確実に比較可能な検査装置を提供すること。【解決手段】本発明の一態様に係る検査装置は、被測定物の寸法を検査する検査装置であって、上記被測定物の外形線、設計寸法値、並びに上記外形線と上記設計寸法値とを対応づける寸法線及び寸法補助線を含む設計図面を取り込む設計情報取得手段と、上記設計図面に対応する上記被測定物の外形画像を取り込む外形画像取得手段と、上記設計情報取得手段で取得した設計図面データと、上記外形画像取得手段で取得した上記被測定物の外形データとを重ね合わせる重ね合わせ手段と、上記外形データから上記被測定物の実測データを抽出する実測データ抽出手段と、上記重ね合わせ手段で重ね合わせされた上記外形データを用いて上記設計図面データから上記寸法線及び上記寸法補助線を抽出する寸法線データ抽出手段と、設計データ抽出手段と、比較手段と、評価手段とを備える。【選択図】図１
Patent JP-2023173256-A (JP)
Title: 抗除菌照明装置および抗除菌照明装置の製造方法
IPC: A61L9/00
Filed: 2022-05-25
Abstract: 【課題】擦っても除去されないようにして、光触媒を利用した抗除菌作用が長期間持続するようにした抗除菌照明装置および抗除菌照明装置の製造方法を提供する。【解決手段】抗除菌照明装置１は、ＬＥＤ素子１５が実装されているＬＥＤモジュール１０と、ＬＥＤモジュール１０を覆い、透光性を有する材料を用いて形成された樹脂カバー１７とを有する。樹脂カバー１７の表面に、光触媒作用を有する酸化物微粒子２１と、銀ナノ粒子３０とを含有し、かつ光硬化性樹脂４０によって硬化された抗除菌硬化膜２０が形成されている。【選択図】図１
Patent JP-2022183114-A (JP)
Title: Gelatin capsule dissolution delay inhibitor, gelatin capsule, and gelatin capsule coating
Inventor: TSUYA YUKO
IPC: A61K47/18
Filed: 2022-05-26
Abstract: To provide a gelatin capsule dissolution delay inhibitor that can easily inhibit the insolubilization of a gelatin capsule coating, a gelatin capsule, and a gelatin capsule coating.SOLUTION: A gelatin capsule dissolution delay inhibitor contains at least one amine compound selected from: a compound that has two or more primary amino groups and has an aliphatic hydrocarbon structure; a compound that has an aliphatic hydrocarbon structure having 6 or more carbon atoms, to which one primary amino group binds; and a heteroaromatic amine that has an alkyl group to which one primary amino group binds.SELECTED DRAWING: None
Patent JP-2023174240-A (JP)
Title: 基板
IPC: H01L23/12
Filed: 2022-05-27
Abstract: 【課題】熱負荷時の応力を緩和でき、かつ高熱伝導率の熱伝導部材を用いた基板の提供。【解決手段】本基板は、複数のカーボンナノチューブ、複数の前記カーボンナノチューブの一端側に設けられた第１樹脂層、複数の前記カーボンナノチューブの他端側に設けられた第２樹脂層、を有する熱伝導部材と、前記第１樹脂層上に積層された第１金属層と、前記第２樹脂層上に積層された第２金属層と、を有し、前記第１樹脂層及び前記第２樹脂層はフィラーを含有せず、前記第１樹脂層を構成する樹脂は、複数の前記カーボンナノチューブの一端側に含浸し、前記第２樹脂層を構成する樹脂は、複数の前記カーボンナノチューブの他端側に含浸している。【選択図】図１
Patent JP-2023177095-A (JP)
Title: 仮固定用積層体、仮固定用積層フィルム、及び半導体装置の製造方法
IPC: H01L21/02
Filed: 2022-06-01
Abstract: 【課題】支持部材に対して仮固定された半導体部材を加工する工程を備える半導体装置の製造方法に好適に用いることができ、より低い光照射エネルギーで、加工後の半導体部材を支持部材から分離することが可能な仮固定用積層フィルム及び仮固定用積層体を提供すること。【解決手段】半導体部材と支持部材とを仮固定するために用いられる仮固定用積層体２０が提供される。当該仮固定用積層体２０は、支持部材２２と、支持部材２２上に設けられた仮固定材層１０Ａとを備える。仮固定材層１０Ａは、第１の硬化性樹脂層１４と、金属層１２と、第２の硬化性樹脂層１６とを支持部材２２からこの順に有する。金属層１２の厚さは、１μｍ以上である。第２の硬化性樹脂層１６の厚さは、第１の硬化性樹脂層１４の厚さに対して２～１０倍である。【選択図】図２
Patent JP-2023177398-A (JP)
Title: 交流回転電機の制御装置
IPC: H02P27/08
Filed: 2022-06-02
Abstract: 【課題】特定のキャリア信号数において発生する電流等の低周波数成分を抑制できる交流回転電機の制御装置を提供する。【解決手段】交流電圧指令値の交流周期をキャリア周期で除算した値であるキャリア信号数と更新周期とに基づいて演算される評価値が、複数の巻線に供給される電流、電圧、及び電力の１つ以上について交流周期よりも低い周波数の成分が増加する特定値に一致しないように、キャリア周期及び更新周期の一方又は双方を変化させる交流回転電機の制御装置。【選択図】図２
Patent JP-2023178047-A (JP)
Title: 電子写真画像形成用キャリア、電子写真画像形成用現像剤、電子写真画像形成方法、電子写真画像形成装置およびプロセスカートリッジ
IPC: G03G9/113
Filed: 2022-06-03
Abstract: 【課題】高い耐久性を実現し、かつ低抵抗領域での電気特性の制御を可能とし、長期印刷下においてキャリアの抵抗値変動が少なく、キャリア付着を抑制する電子写真画像形成用キャリアを提供する。【解決手段】芯材粒子と前記芯材粒子を被覆する被覆層とを有する電子写真画像形成用キャリアにおいて、前記被覆層中に、少なくともアンチモン含有粒子およびアニオン系分散剤を含み、前記アンチモン含有粒子が、無機微粒子を基体粒子としていることを特徴とする、電子写真画像形成用キャリアによって上記課題を解決した。【選択図】図１
Patent JP-2022137023-A (JP)
Title: Program, Information Processing Apparatus, and Method
IPC: G06F3/04845
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a program for, an information processing apparatus, and a method of improving operability in operations relating to browsing images. 
     SOLUTION: A program according to the present invention lets a processor execute a step S1003 for allowing a user to browse an entire celestial sphere image, a step S1005 of executing a first processing for an image when a first operation as a movement operation including an initial operation is carried out with respect to a touch screen, and a step S1008 of executing a second processing for an image which is different from the first processing, when a second operation as a movement operation without any initial operation is carried out with respect to the touch screen. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023109131-A (JP)
Title: Polyolefin film and release film
Inventor: YAMAMOTO YOSUKE
IPC: C08J5/18
Filed: 2022-06-10
Abstract: To provide a polyolefin film having excellent releasability and surface uniformity (quality).SOLUTION: Provided is a polyolefin film which has, when a surface having a surface peak density, Spd, of 100 (1/mm2) to 1000 (1/mm2) and an arithmetic average curvature, Spc, of surface peaks of -200 (1/mm) to -10 (1/mm) is denoted as Surface A, at least one surface that is the Surface A.SELECTED DRAWING: None